200100012010 has 8 divisors (see below), whose sum is σ = 360180021636. Its totient is φ = 80040004800.

The previous prime is 200100011999. The next prime is 200100012023. The reversal of 200100012010 is 10210001002.

It can be written as a sum of positive squares in 2 ways, for example, as 195470978641 + 4629033369 = 442121^2 + 68037^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 200100011984 and 200100012002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10005000591 + ... + 10005000610.

Almost surely, 2^200100012010 is an apocalyptic number.

200100012010 is a deficient number, since it is larger than the sum of its proper divisors (160080009626).

200100012010 is a wasteful number, since it uses less digits than its factorization.

200100012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20010001208.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 200100012010 its reverse (10210001002), we get a palindrome (210310013012).

The spelling of 200100012010 in words is "two hundred billion, one hundred million, twelve thousand, ten".